Resident cardiac macrophages are not required for normal atrioventricular node conduction
Al-Othman S; Wu Y; Fontanaud P; Puttur F; Conesa D; Zhu C; Moore S; Tikhomirov R · 2026 · Preprint
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
SUMMARY Resident cardiac macrophages are understood to facilitate atrioventricular (AV) node conduction because they purportedly couple to AV node myocytes via connexin43 (Cx43) containing gap junctions. We tested this mechanism using…
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Metadata source: Europe PMC · DOI 10.64898/2026.02.11.704506